We should all learn at least a second language.

There are too many different cultures and languages around us to ignore the potential benefit of knowing a second language. Here in the USA we do not have an official language and the predominant language changes from region to region. The more languages a person has at their disposal the more prepared a person is to blend, contribute, and prosper in the diverse cultures that populate this country.

I live in Arizona.

I wish i would have learned Spanish. Learning a new language gives you insight into a culture and into a new branch of knowledge. It helps also with employment it may give a head up in the job. Also, it gives you more a reason to go on vacation. You already know Portuguese why not go to Portugal or Brazil.